[Mlir-commits] [clang] [flang] [mlir] [Flang][Driver]Implemented the support for option -f[no-]optimize-sibling-calls in Flang (PR #216650)

[Kaviya Rajendiran]

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@@ -376,6 +376,12 @@ static void parseCodeGenArgs(Fortran::frontend::CodeGenOptions &opts,
   if (args.hasArg(clang::options::OPT_finstrument_functions))
     opts.InstrumentFunctions = 1;
 
+  if (const llvm::opt::Arg *a =
+          args.getLastArg(clang::options::OPT_foptimize_sibling_calls,
+                          clang::options::OPT_fno_optimize_sibling_calls))
+    opts.DisableTailCalls =
+        a->getOption().matches(clang::options::OPT_fno_optimize_sibling_calls);
+
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kaviya2510 wrote:

Thankyou for the reviews @vzakhari 

https://github.com/llvm/llvm-project/pull/216650